What is the payment size of a loan that has semi$-$annual payments and an interest rate of $5\mathrm{.}52\%$ compounded monthly? The loan principal is $$1641\mathrm{.}12$ and the loan is for $48$ monthsa.$$274\mathrm{.}31$b$.$$$231\mathrm{.}74$c$.$$$123\mathrm{.}74$d$.$$$221\mathrm{.}31$e$.$$$321\mathrm{.}74$